package d0320;

import java.io.*;

public class FileWithDataInputStreamTesst {
    public static void main(String[] args) {
        FileInputStream fis = null;
        DataInputStream dis = null;

        File file = new File("src/d0320/data.txt");
        try {
            fis=new FileInputStream(file);
            dis =new DataInputStream(fis);
            System.out.println(dis.readInt()+"\t"+dis.readDouble()+"\t"+dis.readUTF());
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if(null!=dis){
                try{
                    dis.close();
                }catch (IOException e){
                    e.printStackTrace();
                }
            }
            if(null!=fis){
                try{
                    fis.close();
                }catch (IOException e){
                    e.printStackTrace();
                }
            }

        }

    }
}
